Whats the definition of intergal planning?
Briefly describe main goal and name the participants
= Consideration of whole building life-time cycle from planning to demolition
Main goal: Matching and optimisation of planning results during the whole planning
process, Interdisciplinary teamwork focusing on sustainable, high-quality, low-energy and
environment-friendly design
participants/players : clients, architects, public administration, technical players, companies, consultants/specialist, various
Name 3 active and 4 passive strategies of a building energy concept.
Active:
Urban planning (energysystems...)
Layout and combination of active components and systems
Definition of requirements
Passive:
Use of daylight
Orientation
Colour
Urban planing (density, surrounding
traffic concept, infrastructure...)
Name 2 active and 4 passive systems of a building energy concept.
Heating, cooling, ventilation by active components
House control item
Construction
Insulation
Air-tightness
Natural ventilation
Explain two of the three energy standards: passive houses, energy plus houses, net-zero houses.
passive house:
energy plus house:
net-zero house:
Name and explain at least 3 energy standards for buildings and their parameters and restrictions
passive house
Passive-house
Highly insulated building envelope
mechanical ventilation
limits in design (amount of windows, shaping, etc.)
not useful for certain functions such as schools, kindergarden, etc.
Zero-energy and plus-energy builing
Zero-energy and Plus-energy building
Limited availability of renewable energy sources
fluctuating availability
Problem of storage
Connection to public net
as required addition of biomass (pellet) or fossil fuels (for example cogeneration natural gas)
Aspects of economy (converters, etc.)
Energy - Self-sufficient building
Energy - Self-sufficient building:
Problem of long-term storage of electric energy
Batteries: limited use from technical, ecological and economical point of view
Name 4 active and 4 passive components of a building energy concept.
Adiabatic cooling
heat pump
photo voltaic
wind rotor, ventilation
Windows & construction of glazed surfaces
Shading
Heat-storage
Exam questions:
Explain the six steps towards a Plus-energy house and name possible measures.
Reduce heat and cooling demand
Reduce demand for electricity
Usage building envelope for generation of energy, activeusage of solar energy
Covering demand of energy by „homemade“ energy
Feed public grid by surplus energy
Optimisation of solar energy production and covering personal consumption
Explain the term “integral planning”. Define the main goals and requirements of an integral planning process. (2 points)
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